Where are most or the Earth's active volcanoes concentrated at present?

Related MCQs

• Which European country has over 200 volcanoes, many of them active?
• Which European country has over 200 volcanoes, many of them still active?
• The forces responsible for the movements of the earth's crust, eruption of volcanoes and earthquakes are
• Earthquakes and volcanoes occur mostly in:
• Which of the following pairs is correctly matched? [NDA 1992] Islands Volcanoes
• Shield volcanoes refer to: [NDA 1993]
• Which of the following statements is/are not true? 1. Chemical weathering is most common in limestone rocks 2. Chemical weathering is most active in wet regions with higher temperature 3. Rain action is a form of chemical weathering 4. Exfoliation is a process of chemical weathering
• Fishing grounds are concentrated in the high latitudes. The reasons are: 1. great length of indented coastline 2. extensive continental shelves 3. water temperatures lower than 20°C 4. sparse population
• About 50% of the world population is concentrated between the latitudes of: [IAS 1997]
• Consider the following statements regarding global warming: 1. Melting of polar ice caps and subsequently rise in the sea level is the most important effect of global warming. 2. The sea level is likely to rise by one meter by 2070 AD if the present level of global warming is not controlled. 3. All the coral islands in the world will be submerged. 4. By 2044 AD, Fiji is likely to be submerged and rise in the sea level by the same year will pose a grave danger to the Netherlands. Select the correct answer from the following: [UP PCS 2002]